Tianchao Chen – Trademark Portfolio

Entity Type: 01

Tianchao Chen has 5 U.S. trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 3 are successfully registered — a 100% registration rate, with 2 applications currently pending. The portfolio includes marks such as TOTTIST. Filings span 5 Nice Classification classes, with the highest activity in Class 9 (Computers & Electronics) and Class 8 (Hand Tools). This trademark owner is based in Guangdong Province.

No.27, Hewang Shangchen Vill.,

Diancheng Town,Dianbai County,

Guangdong Province 525400 , CN

5 Total Trademarks

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TOTTIST
TOTTIST
Pending 2026
TOTTIST
TOTTIST
Pending 2026
TOTTIST
TOTTIST
Registered 2025
TOTTIST
TOTTIST
Registered 2025
TOTTIST
TOTTIST
Registered 2021

Trademark Classifications

Tianchao Chen's trademark portfolio spans 5 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.

9
Computers & Electronics (1 filing)

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

8
Hand Tools (1 filing)

Hand tools and implements (hand-operated); cutlery; side arms; razors

21
Housewares (1 filing)

Household or kitchen utensils and containers; combs and sponges; brushes

17
Rubber Goods (1 filing)

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica

12
Vehicles (1 filing)

Vehicles; apparatus for locomotion by land, air or water

Frequently Asked Questions

How many trademarks does Tianchao Chen have?

Tianchao Chen has 5 U.S. trademarks filed with the USPTO. Of these, 3 registered, 2 pending.

What trademark classes does Tianchao Chen file in?

Tianchao Chen files trademarks across 5 Nice Classification classes. The most active classes are Class 9 (Computers & Electronics), Class 8 (Hand Tools), Class 21 (Housewares), Class 17 (Rubber Goods), Class 12 (Vehicles). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

What are Tianchao Chen's most well-known trademarks?

Tianchao Chen's registered trademark portfolio includes well-known marks such as TOTTIST. These are among 3 currently registered trademarks in the portfolio.

What is Tianchao Chen's trademark registration success rate?

Tianchao Chen has a 100% trademark registration rate, with 3 out of 3 resolved applications resulting in successful registration. Currently, 2 applications are pending review.